102974970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{70051}}^1$

素因数の和:70075

約数の個数: 48

約数和(自身を含む): 287493408

約数和(自身を除く): 184518438

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 70051, 140102, 210153, 350255, 420306, 490357, 700510, 980714, 1050765, 1471071, 2101530, 2451785, 2942142, 3432499, 4903570, 6864998, 7355355, 10297497, 14710710, 17162495, 20594994, 34324990, 51487485, 102974970]

約数ペア:

[(1, 102974970), (2, 51487485), (3, 34324990), (5, 20594994), (6, 17162495), (7, 14710710), (10, 10297497), (14, 7355355), (15, 6864998), (21, 4903570), (30, 3432499), (35, 2942142), (42, 2451785), (49, 2101530), (70, 1471071), (98, 1050765), (105, 980714), (147, 700510), (210, 490357), (245, 420306), (294, 350255), (490, 210153), (735, 140102), (1470, 70051)]